Time of batterie
 

I ave a question

I have a dyna-fun 1500 batterie and my car is a tamiya tt-01 rc and my batterie is empty after 8 minute of racing
my question is what should i do to get more time of play

Get a new battery pack that has at least 3300mah. This will more than double your running time.

I have 3 1500 fun packs I bought earlier this year. I always discharged them to 5.4 volts using an indy reactor 30. All have deans plugs. I never use them to be honest. They all probably have about 15 runs on them. They still take 1700 MaH on my ice charger. Ill sell all three of them to you for $20 shipped. That would increase your run time: )

Gearing lower and charging them at a lower amp rate would boost your runtimes slightly although as rcguy mentioned get a good pack like a 3300.

Sean